Place Value
Rounding
Multiplying Fractions
Dividing Fractions
Vocabulary
100

What digit is in the tenths place?

67.91

9

100

Round to the nearest tenths place.

49.28

49.3

100

Multiply.

8 times 1/8

1

100

Divide. 

3 divide 1/4

12

100

This is the number on the top side of the fraction.

Numerator

200

What digit is in the thousands place?

4589.075

4

200

Round to the nearest whole number.

38.345

38

200

Multiply.

1/3 times 5

5/3

200

Divide. 

4 divide 2/5

10

200

This is the number on the bottom of the fraction.

Denominator

300

What digit is in the hundredths place?

317.269

6

300

Round to the nearest thousandths place.

3219.5635

3219.564

300

Multiply.

3/10 times 8

12/5

300

Divide.

2/3 divide 10

1/15

300

When rounding to the nearest whole number, what place value are you technically rounding to?

Ones Place

400

What place value is the 2 in?

289.013

Hundreds

400

Round to the nearest tenths place.

71.96

72.0

400

Multiply.

7 times 5/10 


7/2

400

Divide.

3/7 divide 3

1/7

400

What do all place value names have in common to the right (or behind) the decimal?

All end in "-ths".

Tenths

Hundredths

Thousandths

Ten-Thousandths

500

What place value is the 8 in?

14.0982

Thousandths

500

Round to the nearest hundreds place.

784.091

800

500

Multiply.

7 times 4/6

14/3

500

Divide. 

3/4 divide 12

1/16

500

What do you call it when you flip the numerator and the denominator of a fraction?

Reciprocal